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參數(shù)資料
| 型號： | STV942X |
| 英文描述： | EVALUATION KIT OSD FOR MONITORS |
| 中文描述： | 評估板顯示器的OSD |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 282K |
| 代理商： | STV942X |
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24
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15
14
13
PWM0
PWM1
FBLK
VSYNC
HSYNC
V
DD
PXCK
CKOUT
EXTAL
XTAL
PWM2
PWM3
PWM7
PWM6
TEST
B
G
R
V
SS
RES
SDA
SCL
PWM5
PWM4
U2
STV9422
OSD_PWM0
OSD_PWM1
OSD_FBLK
OSD_VS
OSD_HS
OSD_VDD
OSD_PXCK
OSD_CKOUT
OSD_EXTAL
OSD_XTAL
OSD_PWM2
OSD_PWM3
OSD_PWM7
OSD_PWM6
OSD_B
OSD_G
OSD_R
OSD_VSS
RES2
OSD_SDA
OSD_SCL
OSD_PWM5
OSD_PWM4
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
PWM0
FBLK
VSYNC
HSYNC
V
DD
PXCK
CKOUT
EXTAL
XTAL
PWM3
PWM2
TEST
B
G
R
V
SS
RES
SDA
SCL
PWM1
U1
STV9421
OSD_PWM0
OSD_FBLK
OSD_VS
OSD_HS
OSD_VDD
OSD_PXCK
OSD_CKOUT
OSD_EXTAL
OSD_XTAL
OSD_PWM3
OSD_PWM2
OSD_B
OSD_G
OSD_R
OSD_VSS
RES1
OSD_SDA
OSD_SCL
OSD_PWM1
1
3
7
5
9
11
13
15
J2
2
4
8
6
10
12
14
16
OSD_PWM0
OSD_PWM2
OSD_PWM4
OSD_PWM6
OSD_R
OSD_G
OSD_B
OSD_PWM1
OSD_PWM3
OSD_PWM5
OSD_PWM7
OSD_FBLK
OSD_SDA
OSD_SCL
OSD_VDD
OSD_VSS
C3 100nF
V
CC
GND
OSD_XTAL
OSD_EXTAL
GND
GND
Q1 8MHz
C5
22pF
C4
22pF
1
2
3
4
5
6
7
8
9
10
11
12
14
13
A1
A2
B1
A3
B2
B3
GND
V
CC
D1
C2
D3
C1
C2
C3
U3
74HC86
HS_OUT
OSD_VS
VS_OUT
R3 1k
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
PB0
PB1
PB2
TEST
PB3
PB6
PB7
PA0
V
DD
V
SS
PC2
PC3
PC4
NMI
RST
EXTAL
XTAL
PA3
PA2
PA1
U4
ST6260
EXT_SYNC
MCU_VS
MCU_HS
HS_IN
OSD_SDA
OSD_CKOUT
RES1
VS_IN
OSD_SCL
C1 100nF
V
CC
RES2
C2 10μF 9V
R2 47k
GND
GND
V
CC
V
CC
R9 330
R10 330
GND
C6
10μF
GND
OSD_HS
C7
10μF
GND
R4 1k
V
CC
OSD_R
OSD_G
OSD_B
OSD_FBLK
OSD_PXCK
HS_OUT
VS_OUT
HS_IN
VS_IN
OSD_G
OSD_B
OSD_FBLK
OSD_PXCK
HS_OUT
VS_OUT
HS_IN
VS_IN
OSD_R
VGA INTERFACE
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5
6
7
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9
10
11
12
14
13
A/B
1A
1Y
1B
2A
2B
2Y
V
DD
G
4A
4B
4Y
3A
3B
U5
74HC157
EXT_SYNC
GND
V
CC
15
16
GND
3Y
MCU_HS
HS_IN
HS_OUT
MCU_VS
VS_IN
VS_OUT
GND
J1
I
2
C
3
4
OSD_SDA
2
1
R5
2.2k
V
CC
GND
V
CC
R1
2.2k
V
CC
OSD_SCL
J3
V
CC
C8
100nF
C9
470μF
J4
GND
5V Power Supply
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Figure 3
II.2 - Circuit Diagram
STV942x - DEMO KIT
3/9
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| STV9432 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:100MHz OSD FOR MONITOR |
| STV9432TA | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:100MHz OSD FOR MONITOR INCLUDING BEAM CURRENTS & VIDEO TIMING ANALYZER |
| STV9432TAP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:100MHz OSD FOR MONITOR INCLUDING BEAM CURRENTS, VIDEO TIMING ANALYZER AND PWMs |
| STV9553 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
| STV9555 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:9.5 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER |
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